Wella Professionals Color Touch is an ammonia-free semi-permanent hair color in the shade 7/7 Medium Chestnut Blonde, packaged in a 60 ml tube. This hair dye is designed for temporary color enhancement, gradually fading over several washes and typically lasting 6-8 weeks, depending on hair condition and care routine. The formula contains conditioning agents that help maintain hair structure and shine during the coloring process. It is suitable for adding subtle tonal variations or refreshing existing color, working on both natural and pre-lightened hair, with results varying based on the starting hair color and porosity.

The application involves mixing the color cream with the included developer in the recommended ratio, followed by applying it to clean, towel-dried hair for the specified processing time. The ammonia-free formulation makes it suitable for individuals with sensitivity concerns, with a skin compatibility test always recommended before full application. The Medium Chestnut Blonde shade offers warm, golden-toned results that complement various natural hair colors. Proper application technique ensures even coverage and consistent results. After coloring, using color-safe shampoos and minimizing heat styling can extend color longevity. This product is intended for professional use or home application by experienced users who follow all safety instructions.